When you cram an entire smartphone into a watch, you get the Exetech XS-3

Visualized: if the iPhone had happened in an alternate reality

This collection of devices -- from Germany's SKS Hinkel, and winner of an iF Product Design Award this year -- is really a video intercom system. But if you use your imagination, from left to right, it looks like an iPod shuffle, an iPod classic, an iPhone shuffle, and an iPhone classic all developed in some awesome alternate dimension where coiled phone cords are still cool.